COMENDA Prime PB 24 Serie Instrucciones Para El Uso Y El Mantenimiento página 26

ENGLISH
FAULT
The machine does not switch on.
Water does not fill
Insufficient washing.
Insufficient rinsing.
24
TROUBLESHOOTING
CAUSE
Main switch disconnected.
Water valve closed.
Valve filter dirty.
Rinse nozzles clogged.
Overflow hose not inserted correctly
ALARM H2:
Water missing in tank
WARNING F1:
Door open
Wash nozzles clogged.
Wash filter dirty.
Wash spray arm blocked
Detergent insufficient or missing
Insufficient wash conditions
ALARM H3:
Wash temperature insufficient
ALARM A3:
Probe disconnected or interrupted
Rinse nozzles clogged.
Limestone obstruction in boiler.
Water pressure below 2 bar. - 200 Kpa
Insufficient temperature
Improper position of nozzles or nozzles
damaged
ALARM H1:
Rinse temperature insufficient
ALARM A3:
Probe disconnected or interrupted
ALARM A5:
Boiler does not heat
Part 2: Reserved for Operator
SOLUTION
Connect switch.
Open the valve.
Clean the filter (4 Fig.6/7) .
Unscrew and wash the nozzles (18 Fig. 9) in running
water
Check that the overflow hose is inserted properly (14
Fig. 9).
Check mains water supply;
Switch the machine off and back on
Check that the door is closed perfectly and/or Level/
check levelling of the machine
Clean the nozzles of the wash spray arms (18 Fig. 9).
Clean the filter (15 Fig. 9).
Remove and clean the spray arm (16 Fig. 9).
Restore the detergent in the tank and check its concen-
tration.
Check that the washing phase is carried out correctly.
Wait for the tank to reach running temperature and
perform a new cycle
Contact the Assistance Service.
Unscrew and wash the nozzles (18 Fig. 9) in running.
Contact the Assistance Service.
Wait for pressure to be restored or purchase a new
pressure pump.
Contact the Assistance Service
Check that the nozzles are in the correct position and
replace the damaged ones.
Wait for the boiler to reach running temperature.
Contact the Assistance Service.
Contact the Assistance Service.
Check that the drain pipes are clean